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Const-qualify buffers passed to `scm_c_make_objcode_slice ()'.

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* libguile/objcodes.c (scm_c_make_objcode_slice): Add `const' qualifier
  for PTR and DATA.

* libguile/objcodes.h: Update accordingly.
This commit is contained in:
Ludovic Courtès 2009-07-15 23:12:43 +02:00
parent e1203ea00f
commit b67cb2864e
2 changed files with 4 additions and 4 deletions
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4
libguile/objcodes.c
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@ -120,10 +120,10 @@ make_objcode_by_mmap (int fd)
#undef FUNC_NAME #undef FUNC_NAME
SCM SCM
scm_c_make_objcode_slice (SCM parent, scm_t_uint8 *ptr) scm_c_make_objcode_slice (SCM parent, const scm_t_uint8 *ptr)
#define FUNC_NAME "make-objcode-slice" #define FUNC_NAME "make-objcode-slice"
{ {
struct scm_objcode *data, *parent_data; const struct scm_objcode *data, *parent_data;
SCM ret; SCM ret;
SCM_VALIDATE_OBJCODE (1, parent); SCM_VALIDATE_OBJCODE (1, parent);

4
libguile/objcodes.h
View file

@ -1,4 +1,4 @@
/* Copyright (C) 2001 Free Software Foundation, Inc. /* Copyright (C) 2001, 2009 Free Software Foundation, Inc.
* *
* This library is free software; you can redistribute it and/or * This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License * modify it under the terms of the GNU Lesser General Public License
@ -56,7 +56,7 @@ SCM_API scm_t_bits scm_tc16_objcode;
#define SCM_OBJCODE_IS_U8VECTOR(x) (SCM_SMOB_FLAGS (x) & SCM_F_OBJCODE_IS_U8VECTOR) #define SCM_OBJCODE_IS_U8VECTOR(x) (SCM_SMOB_FLAGS (x) & SCM_F_OBJCODE_IS_U8VECTOR)
#define SCM_OBJCODE_IS_SLICE(x) (SCM_SMOB_FLAGS (x) & SCM_F_OBJCODE_IS_SLICE) #define SCM_OBJCODE_IS_SLICE(x) (SCM_SMOB_FLAGS (x) & SCM_F_OBJCODE_IS_SLICE)
SCM scm_c_make_objcode_slice (SCM parent, scm_t_uint8 *ptr); SCM scm_c_make_objcode_slice (SCM parent, const scm_t_uint8 *ptr);
SCM_API SCM scm_load_objcode (SCM file); SCM_API SCM scm_load_objcode (SCM file);
SCM_API SCM scm_objcode_p (SCM obj); SCM_API SCM scm_objcode_p (SCM obj);
SCM_API SCM scm_objcode_meta (SCM objcode); SCM_API SCM scm_objcode_meta (SCM objcode);